2 Mozilla/5.0 (Windows NT 6.1; WOW64; rv:14.0) Gecko/20100101 Firefox/14.0.1 /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1362805812 2013/03/09 14:10:12 \vec{E} &\equiv& -grad \phi -\frac{1}{c} \ \frac{\partial \vec{A}}{\partial t} \nonumber \\ \vec{B} &\equiv& rot \vec{A} 89 ______(________________________) <IMG SRC="../cgi-cache/20130309_113859.gif"> ______ 正常に処理されました 20130309_113859 http://www.mech.tohoku-gakuin.ac.jp/rde/contents/library/ps2img/eqn2gif_online.html Sat Mar 9 14:10:12 2013